Rochester Township, IA is a Very High Risk area for tornados. According to records, the largest tornado in the Rochester Township area was an F4 in 1965 that caused 3 injuries and 1 deaths. *Tornado risk is calculated from the destruction path that has occured within 30 miles of the location.
Risk Level: Very High
Yearly Avg. of Tornados in Rochester Township, IA
2
Yearly Avg. of Fatalities in Rochester Township, IA